| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $158.94 | 10.818% | $176.1341 | $176.13 | $176.15 | $176.10 |
| Purchase #2 | $173.87 | 5.395% | $183.2503 | $183.25 | $183.25 | $183.30 |
| Purchase #3 | $88.35 | 13.783% | $100.5273 | $100.53 | $100.55 | $100.50 |
| Purchase #4 | $181.76 | 3.305% | $187.7672 | $187.77 | $187.75 | $187.80 |
| Purchase #5 | $210.61 | 12.198% | $236.3002 | $236.30 | $236.30 | $236.30 |
| Purchase #6 | $142.81 | 6.579% | $152.2055 | $152.21 | $152.20 | $152.20 |
| Purchase #7 | $28.43 | 13.325% | $32.2183 | $32.22 | $32.20 | $32.20 |
| 7 purchase totals = | $984.77 | $1,068.4029 | $1,068.41 | $1,068.40 | $1,068.40 | |